How to compare excel cell colors

I have a matlab function that'll take 2 excel files and change the font color if the values are different from one another.

I wanted to also have it compare the cell background/highlighted colors and change the color of that to red if there is a diffence.

I'm not sure where to look for information on this.

[Aditya]

Hi Emily,

You can refer to this MATLAB Central Answer: How to set excel cell color to red from Matlab? - MATLAB Answers - MATLAB Central (mathworks.com)

Hope this helps!